HUP9802228A2 - Papermaking additives and method for making this additives and for glueing paper - Google Patents

Papermaking additives and method for making this additives and for glueing paper

Info

Publication number
HUP9802228A2
HUP9802228A2 HU9802228A HUP9802228A HUP9802228A2 HU P9802228 A2 HUP9802228 A2 HU P9802228A2 HU 9802228 A HU9802228 A HU 9802228A HU P9802228 A HUP9802228 A HU P9802228A HU P9802228 A2 HUP9802228 A2 HU P9802228A2
Authority
HU
Hungary
Prior art keywords
nominal
weight
content
value
additives
Prior art date
Application number
HU9802228A
Other languages
Hungarian (hu)
Inventor
Merle J. Mentzer
Eduardo A. Piazza
Original Assignee
Cpc International Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cpc International Inc. filed Critical Cpc International Inc.
Publication of HUP9802228A2 publication Critical patent/HUP9802228A2/en
Publication of HUP9802228A3 publication Critical patent/HUP9802228A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/02—Starch; Degradation products thereof, e.g. dextrin
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining

Abstract

A találmány szerinti papírgyártási adalékkőmpőzíció dűzzasztőttkeményítő kétfázisú szűszpenzióját tartalmazza, amelynek névlegesszárazanyag-tartalma 0,5-30 5ömeg%, feltárt dűzzasztőtt névlegestérfőgata 1,6-100 ml/g, és névleges feltárt őldható anyag tartalma0,5-50 tömeg%. A találmány tárgyköréhez tartőzik tővábbá eljárás papírgyártásiadalékkőmpőzíció előállítására, ahől 3-8 tömeg% szárazanyag-tartalmúkeményítőszűszpenziót 10-35 řC-ős környezeti hőmérsékleten szakaszősműveletben állandó keverés közben szabályőzőtt pH-viszőnyők melletttárnak fel. Ennek sőrán a pH-értékét lúgős kémhatású anyaggal előszöra 9-13 tartőmányba állítják be, ezt az értéket 5-20 percen átfenntartják, majd sav hőzzáadásával a pH-értékét az 5-9 tartőmánybacsökkentve dűzzasztőtt keményítő kétfázisú szűszpenzióját kapják,amelynek feltárt dűzzasztőtt névleges térfőgata 1,6-100 ml/g ésnévleges feltárt őldható anyag tartalma 0,5-50 tömeg%. A fenti adalékkőmpőzíció a találmány szerinti, papír enyvezéséreszőlgáló eljárásban alkalmazható. ŕThe papermaking additive stone composition according to the invention contains a two-phase suspension of a fire-extinguishing hardener, the nominal dry matter content of which is 0.5-30% by weight, the nominal volume of excavated fire-extinguishing agent is 1.6-100 ml/g, and the nominal content of excavated soluble matter is 0.5-50% by weight. The scope of the invention also includes a longer process for the production of papermaking additive stone composition, from which a starch suspension with a dry matter content of 3-8% by weight is extracted in a batch operation at an ambient temperature of 10-35°C with constant stirring under controlled pH conditions. Instead, the pH value is first adjusted to the range of 9-13 with an alkaline chemical agent, this value is maintained for 5-20 minutes, and then the pH value is reduced to the range of 5-9 by the addition of heat to obtain a two-phase suspension of flame-cured starch, which has a nominal flame-cured density of 1 .6-100 ml/g and a nominal content of dissolved soluble matter of 0.5-50% by weight. The above additive stone composition can be used in the greening process for paper marking according to the invention. ŕ

HU9802228A 1995-06-23 1996-06-21 Papermaking additives and method for making this additives and for glueing paper HUP9802228A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/493,881 US5620510A (en) 1995-06-23 1995-06-23 Swollen starches as papermaking additives

Publications (2)

Publication Number Publication Date
HUP9802228A2 true HUP9802228A2 (en) 1999-01-28
HUP9802228A3 HUP9802228A3 (en) 1999-06-28

Family

ID=23962083

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802228A HUP9802228A3 (en) 1995-06-23 1996-06-21 Papermaking additives and method for making this additives and for glueing paper

Country Status (29)

Country Link
US (1) US5620510A (en)
EP (1) EP0833872A4 (en)
JP (1) JPH11508329A (en)
KR (1) KR970001736A (en)
CN (1) CN100429284C (en)
AP (1) AP744A (en)
AU (1) AU703943B2 (en)
BG (1) BG62780B1 (en)
BR (1) BR9608709A (en)
CA (1) CA2225447C (en)
CZ (1) CZ380897A3 (en)
EA (1) EA000713B1 (en)
EE (1) EE9700336A (en)
HU (1) HUP9802228A3 (en)
IL (1) IL122701A (en)
IS (1) IS4633A (en)
JO (1) JO1915B1 (en)
NO (1) NO976038L (en)
NZ (1) NZ311950A (en)
OA (1) OA10647A (en)
PL (1) PL323999A1 (en)
SI (1) SI9620097A (en)
SK (1) SK283252B6 (en)
TR (1) TR199701684T1 (en)
TW (1) TW343240B (en)
UA (1) UA46037C2 (en)
WO (1) WO1997000921A1 (en)
YU (1) YU38296A (en)
ZA (1) ZA965348B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5660900A (en) 1992-08-11 1997-08-26 E. Khashoggi Industries Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix
US5582670A (en) 1992-08-11 1996-12-10 E. Khashoggi Industries Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
US5830305A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Methods of molding articles having an inorganically filled organic polymer matrix
US5810961A (en) 1993-11-19 1998-09-22 E. Khashoggi Industries, Llc Methods for manufacturing molded sheets having a high starch content
US5800647A (en) 1992-08-11 1998-09-01 E. Khashoggi Industries, Llc Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix
US5776388A (en) 1994-02-07 1998-07-07 E. Khashoggi Industries, Llc Methods for molding articles which include a hinged starch-bound cellular matrix
US6217709B1 (en) 1998-11-23 2001-04-17 Hercules Incorporated Cationic starch/cationic galactomannan gum blends as strength and drainage aids
US6843888B2 (en) 2001-03-13 2005-01-18 National Starch And Chemical Investment Holding Corporation Starches for use in papermaking
US6716310B2 (en) 2001-12-31 2004-04-06 Kimberly-Clark Worldwide, Inc. Process for manufacturing a cellulosic paper product exhibiting reduced malodor
RU2311507C2 (en) * 2002-04-09 2007-11-27 ЭфПиИННОВЕЙШНЗ Swelled starch-latex compositions used in papermaking
DE10340486A1 (en) * 2003-09-03 2005-03-31 Voith Paper Patent Gmbh Process for applying a starchy coating medium to a fibrous web
US8034203B2 (en) * 2007-04-13 2011-10-11 United States Gypsum Company Gypsum wallboard with improved nail pull strength and the method for making same
US20100179248A1 (en) * 2007-07-05 2010-07-15 Basf Se Aqueous slurries of finely divided fillers, a process for their preparation and their use for the production of papers having a high filler content and high dry strength
US8778140B2 (en) 2007-09-12 2014-07-15 Nalco Company Preflocculation of fillers used in papermaking
US9752283B2 (en) 2007-09-12 2017-09-05 Ecolab Usa Inc. Anionic preflocculation of fillers used in papermaking
US8088250B2 (en) 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
US8608908B2 (en) * 2010-04-02 2013-12-17 International Paper Company Method and system using low fatty acid starches in paper sizing composition to inhibit deposition of multivalent fatty acid salts
TWI487823B (en) 2012-11-01 2015-06-11 Nalco Co Preflocculation of fillers used in papermaking
CN103076323B (en) * 2012-12-28 2015-05-06 金红叶纸业集团有限公司 Method for assessing distribution uniformity of starch in paper
CN104088193A (en) * 2014-07-10 2014-10-08 金东纸业（江苏）股份有限公司 Processing method for papermaking pulp and papermaking pulp
CN105527289A (en) * 2014-09-29 2016-04-27 芬欧汇川(中国)有限公司 System used for observing cross section of paper product and observation method thereof
CN113155676A (en) * 2021-03-22 2021-07-23 宁波亚洲浆纸业有限公司 Method for testing paper surface sizing effect
US20230212820A1 (en) * 2021-12-30 2023-07-06 Kemira Oyj High cationic starch as a promoter in akd sizing emulsions

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113034A (en) * 1935-06-05 1938-04-05 Stein Hall Mfg Co Starch sizing of paper
US2328537A (en) * 1940-08-09 1943-09-07 American Maize Prod Co Thick-bodied starch and method of making
US2805966A (en) * 1953-02-19 1957-09-10 Staley Mfg Co A E Starch pasting process and apparatus
US3067064A (en) * 1958-12-10 1962-12-04 Gen Foods Corp Process for preparing thin boiling starchy materials
US3617383A (en) * 1967-08-11 1971-11-02 Cpc International Inc Process for preparing granular cold-water-swelling starches and the starches resulting therefrom
US4187219A (en) * 1977-12-15 1980-02-05 Cpc International Inc. Starch coating pigment for paper
NZ191979A (en) * 1978-11-20 1982-03-09 Cpc International Inc Sized paper and process elimination of conventional surface sizing treatment
SE502192C2 (en) * 1990-12-11 1995-09-11 Eka Nobel Ab Starch soln. prepn. using cold water - by mixing starch with sufficient shear to break up agglomerates, heating and keeping hot until max. viscosity has passed
DE4117327C2 (en) * 1991-05-27 1997-11-20 Cpc Maizena Gmbh Use of starch as a fat and oil substitute in food
US5228317A (en) * 1992-12-17 1993-07-20 Hendricks And Bayhi, A Partnership Gem changer ring
FI96317C (en) * 1994-05-31 1996-06-10 Exavena Oy Method for the preparation of finely divided and modified starches

Also Published As

Publication number Publication date
WO1997000921A1 (en) 1997-01-09
PL323999A1 (en) 1998-04-27
CZ380897A3 (en) 1998-06-17
CA2225447A1 (en) 1997-01-09
CA2225447C (en) 2004-08-10
TR199701684T1 (en) 1998-03-21
EA000713B1 (en) 2000-02-28
EA199800084A1 (en) 1998-08-27
EE9700336A (en) 1998-06-15
EP0833872A4 (en) 1998-09-09
NO976038L (en) 1998-02-20
NO976038D0 (en) 1997-12-22
BR9608709A (en) 1999-07-06
JO1915B1 (en) 1997-01-15
AP744A (en) 1999-04-27
IL122701A0 (en) 1998-08-16
SI9620097A (en) 1998-08-31
BG102112A (en) 1998-11-30
AP9701154A0 (en) 1998-01-31
EP0833872A1 (en) 1998-04-08
IL122701A (en) 2001-03-19
US5620510A (en) 1997-04-15
KR970001736A (en) 1997-01-24
ZA965348B (en) 1997-01-23
AU6337196A (en) 1997-01-22
SK176697A3 (en) 1998-10-07
YU38296A (en) 1998-08-14
UA46037C2 (en) 2002-05-15
NZ311950A (en) 1998-12-23
JPH11508329A (en) 1999-07-21
IS4633A (en) 1997-12-09
CN100429284C (en) 2008-10-29
SK283252B6 (en) 2003-04-01
HUP9802228A3 (en) 1999-06-28
OA10647A (en) 2002-09-19
AU703943B2 (en) 1999-04-01
TW343240B (en) 1998-10-21
BG62780B1 (en) 2000-07-31
CN1188499A (en) 1998-07-22

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